Spain facing solar EPC bottleneck following project approval surge

February 8, 2023
Facebook
Twitter
LinkedIn
Reddit
Email
Panellists at last week’s Solar Finance & Investment Europe event. Image: Gareth Davies.

A lack of engineering, procurement and construction (EPC) capacity in Spain represents a key challenge for the country’s solar industry as PV plant deployment soars and the government authorises gigawatts of new projects.

Panellists during last week’s Solar Finance & Investment Europe event discussed the outlook for Spanish solar days after the country’s Ministry of Ecological Transition authorised 132 solar PV projects with a total capacity of 24.8GW. Having previously secured grid access, these plants have now received a favourable environmental assessment.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Given that so many installations have been approved, this will lead to a huge demand for all the services required to get fully permitted projects to reach commercial operations, especially in terms of the availability of EPC capacity, according to José Antonio Urquizu, founding partner of investment fund Everwood Capital.

“I think the EPC market has gone from a situation of overcapacity to now I think it’s probably the opposite,” he said, adding that EPC contractors in Spain are very selective about which projects they work on and companies they partner with. “They want to go with people that have the capital, that are able to raise the financing and have the know-how to keep up with the construction of the project.”

Spain leapfrogged Italy last year to become the country with the second-highest amount of solar deployed in the European Union, figures from SolarPower Europe revealed. The trade body said solar projects in Spain have been facing tight deadlines, putting pressure on both developers and authorities to complete the procedures in time.

Nonetheless, with Spain’s utility-scale segment thriving, the country installed 7.5GW of solar last year, a 55% increase on 2021.

With so many PV plant permitting requests across Spain, the industry is facing a labour shortage, with banks lacking sufficient manpower to process project applications, according to Pablo Otin, principal at renewables consultancy PMOP Consulting. “There’s just simply not enough capacity in the system to go to the next level,” he said.

The skills shortage facing Europe’s PV industry was a recurring theme discussed at Solar Finance & Investment Europe, with companies battling to secure the best engineers.

In Spain, there is a lack of available talent in areas such as administration, regulation and banking, Peer Piske, managing partner at financial services firm Alantra, said during the panel discussion. “We are lacking really available technical advisors, lawyers, they are all so busy,” he added. “And it takes so much time and effort really to get them working for you, even if you pay a lot of money.”

2 December 2025
Málaga, Spain
Understanding PV module supply to the European market in 2026. PV ModuleTech Europe 2025 is a two-day conference that tackles these challenges directly, with an agenda that addresses all aspects of module supplier selection; product availability, technology offerings, traceability of supply-chain, factory auditing, module testing and reliability, and company bankability.

Read Next

November 25, 2025
Zelestra has signed a PPA with technology giant Microsoft to sell power generated at a 95.7MW solar PV portfolio.
November 21, 2025
BNZ has started commercial operations at a portfolio of solar PV projects in Spain with a combined capacity of 150MW.
November 17, 2025
Spain has allocated up to €200 million (US$232 million) to fund “innovative” renewable energy and energy storage projects.
November 14, 2025
Lightsource bp has started construction on its 330MWp Valle 3 and 4 project in Wamba, Valladolid, in the Castilla y Leon region of Spain. 
November 7, 2025
Renewables asset fund Alantra Solar has secured €355 million to support the development and construction of five solar PV projects in Italy.
November 5, 2025
The Spanish government has approved a royal decree aimed at strengthening the power grid's resilience, robustness and stability in response to the nationwide blackout in April.

Upcoming Events

Solar Media Events
December 2, 2025
Málaga, Spain
Upcoming Webinars
December 4, 2025
2pm GMT / 3pm CET
Solar Media Events
February 3, 2026
London, UK
Solar Media Events
March 24, 2026
Lisbon, Portugal
Solar Media Events
June 16, 2026
Napa, USA